Inhibrx Biosciences (INBX) risk factors, FY2025 10-K

Inhibrx Biosciences's FY2025 10-K, filed Mar 19, 2026, lists 80 risk factors in 6 groups. Against the prior year's 77: 10 new, 7 dropped, 17 substantially reworded.

Risk factors listed
806 groups
New this year
10vs 77 last year
Dropped
7since the prior 10-K
Substantially reworded
17of those kept
Section length
42k wordsItem 1A

What the changes say

  • Inhibrx Biosciences faces commercialization risks for ozekibart in chondrosarcoma without prior marketing experience.

What changed since the prior 10-K

New

  • NewRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    condition, results of operations and prospects. In addition, many of the factors that cause, or lead to, a delay in the commencement or completion of clinical trials may also ultimately lead to the denial of marketing approval of our therapeutic candidates

    We have never commercialized a product and face risks building infrastructure to launch ozekibart in chondrosarcoma in the United States.

  • NewRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    From time to time we evaluate and pursue potential alternatives for monetizing our assets, which may not result in the consummation of any transaction, or achieve the desired objectives of such a transaction. Our efforts may create a distraction for our management team and adversely affect our business operations

    Pursuing asset monetization alternatives may distract management, and an ozekibart transaction is not currently active while focusing on INBRX-106 milestones.

  • NewRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    legal and regulatory requirements for the conduct of preclinical studies or clinical trials or meet expected deadlines for any reason, our clinical development programs could be delayed and otherwise adversely affected

    Failure by us or our CROs to comply with GLP and GCP requirements could render clinical data unreliable and delay development.

  • NewRisks Related to Our Organization and Operations

    because directors and officers, or D&O, liability insurance has become cost prohibitive with high retentions providing minimal coverage, we have not renewed our D&O policy

    We have not renewed our D&O liability insurance because policies became cost prohibitive, increasing our exposure to securities litigation costs.

  • NewRisks Related to Intellectual Property

    parties. Therefore, such patents and applications may not be prosecuted and enforced in a manner consistent with the best interests of our business

    Our issued patents may not be sufficiently broad to prevent competitors from developing competing products.

  • NewRisks Related to Intellectual Property

    We may become subject to claims challenging the inventorship or ownership of our patents and other intellectual property

    We may face claims challenging the inventorship or ownership of our patents and intellectual property.

  • NewRisks Related to Government Regulation

    programs may result in a similar denial or reduction in payments from private payors, which may prevent us from being able to generate sufficient revenue, attain profitability, or commercialize our therapeutic candidates, if approved

    EU pharmaceutical strategy revisions may reduce regulatory data protection and increase our operating costs.

  • NewRisks Related to Government Regulation

    Our and our third-party partners’ and service providers’ ability to continue operations and advance our therapeutic candidates could be adversely affected by general conditions in the global economy or disruption of global financial markets, including the impacts of uncertain trade policy and inflation

    U.S. tariffs implemented in April 2025 and potential countermeasures could increase raw material costs and disrupt our drug supply chain.

  • NewRisks Related to Government Regulation

    International trade policies, including tariffs, sanctions and trade barriers may adversely affect our business, financial condition, results of operations and prospects

    International trade policies, sanctions, and tariffs could adversely affect our global supply chain and operations.

  • NewRisks Related to Government Regulation

    imprisonment, the loss of export or import privileges, debarment, tax reassessments, breach of contract and fraud litigation, reputational harm, and other consequences

    U.S. export controls and economic sanctions could impact clinical trial sites and result in penalties if violated.

Dropped

  • DroppedRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    or halt clinical trials or the delay or denial of marketing approval by regulatory authorities, or, if such therapeutic candidates are approved, result in a more restrictive label and other post-approval requirements

  • DroppedRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    liability claims that could have a material and adverse effect on our business, financial condition, results of operations and prospects

  • DroppedRisks Related to Our Organization and Operations

    We are required to pay Former Parent for certain tax savings we may realize as a result of the Code Section 336(e) election made in connection with the Distribution

  • DroppedRisks Related to Government Regulation

    from continued marketing of ineffective drugs previously granted accelerated approval. Under these provisions, the FDA may require a sponsor of a product seeking accelerated approval to have a confirmatory trial underway prior to such approval being granted

  • DroppedRisks Related to Government Regulation

    regulatory authority will accept data from trials conducted outside of the United States or the applicable jurisdiction, including any trials conducted in China

  • DroppedRisks Related to Government Regulation

    As another example, the American Rescue Plan Act of 2021 included a provision that eliminated the statutory cap on manufacturer Medicaid rebates. Beginning in January 2024, Medicaid rebates are no longer capped at 100 percent of the drug’s average manufacturer price

  • DroppedRisks Related to Ownership of Our Common Stock

    We have reserved approximately 4,000,000 shares for future grants under our Omnibus Incentive Plan. Any common stock that we issue, including under our Omnibus Incentive Plan or other equity incentive plans that we may adopt in the future, would dilute the percentage ownership held by our existing stockholders

Reworded

  • 94% rewrittenRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    Our therapeutic candidates may cause undesirable side effects that could delay or prevent their marketing approval, limit the commercial profile of an approved label, or result in significant negative consequences following marketing approval, if any

    Added specific consequences of adverse side effects, including trial halts, marketing approval delays, and restrictive labels.

  • 81% rewrittenRisks Related to Our Organization and Operations

    Our insurance may not provide adequate levels of coverage against claims which may adversely affect our financial condition

    Added specific disclosure that the D&O liability insurance policy was not renewed due to prohibitive costs.

  • 78% rewrittenRisks Related to Government Regulation

    Current and future healthcare reform legislation or regulation may increase the difficulty and cost for us to commercialize our product candidates, may adversely affect the prices we may obtain and may have a material and adverse effect on our business, financial condition, results of operations, and prospects

    Retitled and updated healthcare reform risk covering pricing and commercialization challenges.

  • 68% rewrittenRisks Related to Intellectual Property

    If we are not able to obtain and enforce intellectual property protection for our technologies or therapeutic candidates, the development and commercialization of our therapeutic candidates may be adversely affected

    Updated intellectual property protection and enforcement risks for therapeutic candidates.

  • 64% rewrittenRisks Related to Ownership of Our Common Stock

    Future sales of our common stock in the public market could cause our stock price to fall

    Updated common stock share count to 14,577,609 shares as of December 31, 2025.

  • 59% rewrittenRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    Our business entails a significant risk of product liability and our ability to obtain sufficient insurance coverage could have a material and adverse effect on our business, financial condition, results of operations and prospects

    Refined product liability risks related to clinical testing and marketing of biotechnology treatments.

  • 57% rewrittenRisks Related to Government Regulation

    If we fail to obtain the appropriate marketing approvals necessary for us to sell our therapeutic candidates, or if the approvals are more limited than those that we intend to seek, our business, financial condition and results of operations would be materially harmed

    Clarified regulatory risks regarding FDA marketing approvals and accelerated approval pathways.

  • 57% rewrittenRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    If we experience delays or difficulties in the enrollment of patients in clinical trials, our receipt of necessary marketing approvals could be delayed or prevented

    Refined patient enrollment risks involving rare diseases and competitor clinical trials.

  • 57% rewrittenRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    The therapeutic candidates we pursue may not demonstrate the necessary safety or efficacy requirements for marketing approval

  • 40% rewrittenRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    The market opportunities for any current or future therapeutic candidate we develop, if and when approved, may be limited to those patients who are ineligible for established therapies or for whom prior therapies have failed, and may be small or smaller than we may expect

  • 34% rewrittenRisks Related to Government Regulation

    The FDA and other regulatory agencies actively enforce the laws and regulations prohibiting the promotion of off-label uses

  • 34% rewrittenRisks Related to Government Regulation

    Actual or perceived failures to comply with applicable privacy, data protection and information security laws, regulations and standards and other requirements could adversely affect our business, results of operations, and financial performance

  • 30% rewrittenRisks Related to Our Organization and Operations

    Security incidents or other compromises of our information technology environment could expose us to material liability, damage our reputation, compromise our confidential information or otherwise adversely affect our business

    Was: Cybersecurity breaches could expose us to material liability, damage our reputation, compromise our confidential information or otherwise adversely affect our business

  • 24% rewrittenRisks Related to Our Organization and Operations

    We face significant competition and if our competitors develop and market products that are more effective, safer or less expensive than the therapeutic candidates we develop, our commercial opportunities will be negatively impacted

  • 22% rewrittenRisks Related to Our Organization and Operations

    As we expand our development and regulatory capabilities, we may encounter difficulties in managing our growth, which could disrupt our operations

  • 20% rewrittenRisks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

    We have existing collaborations with third parties, and may in the future enter into additional collaborations, to develop or commercialize our therapeutic candidates. If these collaborations are not successful, our business could be harmed

    Was: We may in the future enter into collaborations with third parties to develop our therapeutic candidates. If these collaborations are not successful, our business could be harmed

  • 20% rewrittenRisks Related to Our Organization and Operations

    Use of any net operating loss carryforwards and other tax attributes may be limited

All 80 risk factors

Headings as the filing states them, in filing order.

Risks Related to Our Financial Condition and Need for Additional Capital

  1. 01Biotechnology product development is a highly speculative undertaking and involves a substantial degree of uncertainty. We have never generated any revenue from product sales and may never be profitable
  2. 02Raising additional capital by issuing equity or debt securities may cause dilution to existing stockholders, and raising funds through lending and licensing or collaboration agreements may restrict our operations or require us to relinquish proprietary rights
  3. 03We may be adversely affected by the effects of inflation
  4. 04We maintain our cash and cash equivalents at financial institutions. The failure of financial institutions could adversely affect our ability to pay our operational expenses or make other payments

Risks Related to the Development, Clinical Testing and Commercialization of Our Therapeutic Candidates

  1. 05The therapeutic candidates we pursue may not demonstrate the necessary safety or efficacy requirements for marketing approval57% rewritten
  2. 06condition, results of operations and prospects. In addition, many of the factors that cause, or lead to, a delay in the commencement or completion of clinical trials may also ultimately lead to the denial of marketing approval of our therapeutic candidatesNew
  3. 07If any of these challenges, events or circumstances occur, we may be forced to abandon our development efforts for a program or programs, which would harm our business, financial condition, results of operation and prospects
  4. 08Our therapeutic candidates may cause undesirable side effects that could delay or prevent their marketing approval, limit the commercial profile of an approved label, or result in significant negative consequences following marketing approval, if any94% rewritten
  5. 09We expect to develop certain of our therapeutic candidates in combination with other therapies, and safety or supply issues with combination use products may delay or prevent development and approval of our therapeutic candidates
  6. 10If we experience delays or difficulties in the enrollment of patients in clinical trials, our receipt of necessary marketing approvals could be delayed or prevented57% rewritten
  7. 11From time to time we evaluate and pursue potential alternatives for monetizing our assets, which may not result in the consummation of any transaction, or achieve the desired objectives of such a transaction. Our efforts may create a distraction for our management team and adversely affect our business operationsNew
  8. 12If we do not achieve our projected development and commercialization goals in the timeframes we announce and expect, the commercialization of any of our therapeutic candidates may be delayed, and our business may be harmed
  9. 13Initial, interim, topline and preliminary data from our clinical trials that we may announce, observe or publish from time to time may change as more patient data become available and are subject to audit and verification procedures that could result in material changes in the final data
  10. 14The market opportunities for any current or future therapeutic candidate we develop, if and when approved, may be limited to those patients who are ineligible for established therapies or for whom prior therapies have failed, and may be small or smaller than we may expect40% rewritten
  11. 15legal and regulatory requirements for the conduct of preclinical studies or clinical trials or meet expected deadlines for any reason, our clinical development programs could be delayed and otherwise adversely affectedNew
  12. 16We do not track our research and development expenses on a program-by-program basis, which may impact our ability to efficiently allocate resources and could adversely affect our financial condition and results of operation
  13. 17We may expend our limited resources to pursue a particular therapeutic candidate and fail to capitalize on therapeutic candidates or indications that may be more profitable or for which there is a greater likelihood of success
  14. 18We have existing collaborations with third parties, and may in the future enter into additional collaborations, to develop or commercialize our therapeutic candidates. If these collaborations are not successful, our business could be harmed20% rewritten
  15. 19Our third-party manufacturers may be unable to successfully scale up manufacturing of our therapeutic candidates in sufficient quality and quantity, which would delay or prevent us from developing our therapeutic candidates and commercializing any approved therapeutic candidates
  16. 20Failure to successfully identify, develop and commercialize additional therapeutics or therapeutic candidates could impair our ability to grow
  17. 21Our business entails a significant risk of product liability and our ability to obtain sufficient insurance coverage could have a material and adverse effect on our business, financial condition, results of operations and prospects59% rewritten
  18. 22The future commercial success of our therapeutic candidates will depend on the degree of market acceptance of our therapeutic candidates among physicians, patients, healthcare payors and the medical community

Risks Related to Our Organization and Operations

  1. 23We face significant competition and if our competitors develop and market products that are more effective, safer or less expensive than the therapeutic candidates we develop, our commercial opportunities will be negatively impacted24% rewritten
  2. 24Our competitors also include other large pharmaceutical and biotechnology companies who already have marketing approval for, or may be developing therapeutic candidates with, mechanisms similar to or targeting the same indications as our therapeutic candidates
  3. 25Any inability to attract and retain qualified key management and technical personnel would impair our ability to implement our business plan
  4. 26We have a significant amount of debt which may affect our ability to operate our business and secure additional financing in the future. If we fail to comply with the terms of our loan agreement with Oxford, our business, prospects and results of operations could be materially and adversely affected
  5. 27We are subject to continuing contingent liabilities of the Former Parent following the Separation and Distribution
  6. 28Use of any net operating loss carryforwards and other tax attributes may be limited20% rewritten
  7. 29Our employees, independent contractors, principal investigators, contract research organizations, consultants or vendors may engage in misconduct or other improper activities, including non-compliance with governmental and regulatory bodies
  8. 30Our insurance may not provide adequate levels of coverage against claims which may adversely affect our financial condition81% rewritten
  9. 31because directors and officers, or D&O, liability insurance has become cost prohibitive with high retentions providing minimal coverage, we have not renewed our D&O policyNew
  10. 32As we expand our development and regulatory capabilities, we may encounter difficulties in managing our growth, which could disrupt our operations22% rewritten
  11. 33We may not be able to integrate efficiently or achieve the expected benefits of any acquisitions of complementary businesses, therapeutic candidates or technologies
  12. 34Our business may be adversely affected as a result of major computer system failures
  13. 35Security incidents or other compromises of our information technology environment could expose us to material liability, damage our reputation, compromise our confidential information or otherwise adversely affect our business30% rewritten
  14. 36Our current operations are concentrated in one location, and we or the third parties upon whom we depend may be adversely affected by earthquakes, medical epidemics or pandemics, or other natural disasters

Risks Related to Intellectual Property

  1. 37If we are not able to obtain and enforce intellectual property protection for our technologies or therapeutic candidates, the development and commercialization of our therapeutic candidates may be adversely affected68% rewritten
  2. 38parties. Therefore, such patents and applications may not be prosecuted and enforced in a manner consistent with the best interests of our businessNew
  3. 39We may not be able to protect our intellectual property rights throughout the world
  4. 40Changes in patent laws could diminish the value of patents in general, thereby impairing our ability to protect our products
  5. 41Obtaining and maintaining our patent protection depends on compliance with various procedural, document submission, fee payment and other requirements imposed by governmental patent agencies, and our patent protection could be reduced or eliminated for non-compliance with these requirements
  6. 42We may be required to reduce the scope of our intellectual property due to intellectual property claims included in the patents or patent applications of others
  7. 43We may become subject to claims challenging the inventorship or ownership of our patents and other intellectual propertyNew
  8. 44If we fail to comply with our obligations under the agreements pursuant to which we license intellectual property rights from third parties, or otherwise experience disruptions to our business relationships with our licensors, we could lose the rights to intellectual property licensed to us
  9. 45If disputes over intellectual property that we have licensed prevent or impair our ability to maintain any licensing arrangements on acceptable terms, we may be unable to successfully develop and commercialize the affected therapeutic candidates
  10. 46Intellectual property litigation could cause us to spend substantial resources and distract our personnel from their normal responsibilities
  11. 47If we are unable to protect the confidentiality of our trade secrets, our business and competitive position would be harmed
  12. 48If our trademarks and trade names are not adequately protected, then we may not be able to build name recognition in our markets of interest and our business may be adversely affected
  13. 49If our patent terms expire before or soon after our therapeutic candidates are approved, or if manufacturers of biosimilar drugs successfully challenge our patents, our business may be materially harmed
  14. 50Intellectual property rights do not necessarily address all potential threats to our competitive advantage

Risks Related to Government Regulation

  1. 51We may be unable to obtain marketing approval for any product that we may develop and the marketing approval processes of the FDA and other comparable regulatory authorities outside the United States are lengthy, time-consuming and inherently unpredictable
  2. 52If we fail to obtain the appropriate marketing approvals necessary for us to sell our therapeutic candidates, or if the approvals are more limited than those that we intend to seek, our business, financial condition and results of operations would be materially harmed57% rewritten
  3. 53Any of these occurrences may cause our operations or potential for success to suffer, harm our competitive standing and result in further losses that adversely affect our financial condition
  4. 54The FDA and other regulatory agencies actively enforce the laws and regulations prohibiting the promotion of off-label uses34% rewritten
  5. 55Our partnerships in China subject us to risks and uncertainties relating to the laws and regulations of China and the changes in relations between the United States and China
  6. 56Current and future healthcare reform legislation or regulation may increase the difficulty and cost for us to commercialize our product candidates, may adversely affect the prices we may obtain and may have a material and adverse effect on our business, financial condition, results of operations, and prospects78% rewritten
  7. 57programs may result in a similar denial or reduction in payments from private payors, which may prevent us from being able to generate sufficient revenue, attain profitability, or commercialize our therapeutic candidates, if approvedNew
  8. 58If we or our partners, manufacturers or service providers fail to comply with healthcare laws and regulations, we or they could be subject to enforcement actions, which could affect our ability to develop, market and sell our products and may harm our reputation
  9. 59Our therapeutic candidates for which we intend to seek approval may face competition sooner than anticipated
  10. 60Our and our third-party partners’ and service providers’ ability to continue operations and advance our therapeutic candidates could be adversely affected by general conditions in the global economy or disruption of global financial markets, including the impacts of uncertain trade policy and inflationNew
  11. 61International trade policies, including tariffs, sanctions and trade barriers may adversely affect our business, financial condition, results of operations and prospectsNew
  12. 62Actual or perceived failures to comply with applicable privacy, data protection and information security laws, regulations and standards and other requirements could adversely affect our business, results of operations, and financial performance34% rewritten
  13. 63imprisonment, the loss of export or import privileges, debarment, tax reassessments, breach of contract and fraud litigation, reputational harm, and other consequencesNew
  14. 64If we do not comply with laws regulating the protection of the environment and health and human safety, our business could be adversely affected
  15. 65Our future growth may depend, in part, on our ability to operate in foreign markets, where we would be subject to additional regulatory burdens and other risks and uncertainties

Risks Related to Ownership of Our Common Stock

  1. 66We do not know whether an active, liquid and orderly trading market will continue to develop or be sustained for our common stock and as a result it may be difficult for you to sell your shares of our common stock
  2. 67We expect that our stock price may fluctuate significantly
  3. 68Our executive officers, directors and holders of more than 5% of our capital stock own a significant percentage of our stock and are able to exercise significant control over matters subject to stockholder approval
  4. 69Future sales of our common stock in the public market could cause our stock price to fall64% rewritten
  5. 70Raising additional capital may cause dilution to our existing stockholders, restrict our operations or require us to relinquish rights to our technologies or therapeutic candidates
  6. 71If securities or industry analysts do not publish research reports about our business, or if they issue an adverse opinion about our business, our stock price and trading volume could decline
  7. 72The Nasdaq Stock Market may delist our securities from its exchange, which could limit investors’ ability to make transactions in our securities and subject us to additional trading restrictions
  8. 73We do not intend to pay dividends on our common stock so any returns will be limited to the value of our stock
  9. 74We will continue to incur significant costs as a result of operating as a public company, and our management is required to devote substantial time to compliance initiatives
  10. 75Anti-takeover provisions contained in our certificate of incorporation and bylaws, as well as provisions of Delaware law, could impair a takeover attempt
  11. 76These provisions, alone or together, could delay or prevent hostile takeovers and changes in control or changes in our management
  12. 77may be initiated by our stockholders, which could limit our stockholders’ ability to obtain a favorable judicial forum for disputes with us or our directors, officers or employees
  13. 78We may be subject to securities litigation that materially diverts the attention of our management or pursuant to which we incur substantial costs
  14. 79We are an “emerging growth company,” and we cannot be certain if the reduced reporting requirements applicable to “emerging growth companies” will make our Common Sock less attractive to investors
  15. 80We are a smaller reporting company, and the reduced reporting requirements applicable to smaller reporting companies may make our common stock less attractive to investors

Other Inhibrx Biosciences 10-Ks

  • FY2024 10-K risk factors
    77 risks

    Clinical-stage biotechnology company with no product revenue, relying entirely on external financing and collaborations for drug development.

    Filed Mar 17, 2025

About this page

The headings are the filing's own. The one-line readings and the overview are automated and can be wrong: read Item 1A of the 10-K for the exact wording.